Finite Group Databasebeta

#19127601

order5312
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C4×C83 ⋊ C2
SylowC83 ⋊ #390

Subgroups

subgroupG/H
center, FrattiniC23C22×D83
commutatorC22×C83C22×C4
FittingC2×C22⋊C4×C83C2
socleC23×C83C23
hypercenterC2×C22⋊C4D83
hypocenterC83#390
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C22⋊C4

258 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 77 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,83|a^2=f,b^2=df,c^2=e,b^a=bd,c^a=ce,g^c=g^82

Conjugacy classes & character table

848 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#390×D83, C2×#19127601, #24909922, …
maximal normal subgroup of#390×D83, C2×#19127601, #24909922, …
maximal quotient of#24908255, #24908259, #24908263, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5312, 449);